3/4"DBE CHECK VALV.ASSEMBLE NON POTABLE H20 SLIP JOINT WASHERS Laminated foil design for easier

Laminated foil design for easier installation

Do not contaminate food/feed or food/feed handling equipment or place near or inside ventilation duct openings

Patented Technology that Combines Composite and Steel for Optimal Performance

Maximum pressure setting is 150psi and maximum electric water heater current rating is 30A

3/4"DBE CHECK VALV.ASSEMBLE NON POTABLE H20 SLIP JOINT WASHERS Laminated foil design for easierThis 3 4 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. The compact modular design allows easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping applications and at